13370169864 has 64 divisors (see below), whose sum is σ = 34349495040. Its totient is φ = 4334205440.

The previous prime is 13370169863. The next prime is 13370169899. The reversal of 13370169864 is 46896107331.

It is a happy number.

It is a super-3 number, since 3×13370169864³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (13370169863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290497 + ... + 333359.

It is an arithmetic number, because the mean of its divisors is an integer number (536710860).

Almost surely, 2^13370169864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13370169864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17174747520).

13370169864 is an abundant number, since it is smaller than the sum of its proper divisors (20979325176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13370169864 is a wasteful number, since it uses less digits than its factorization.

13370169864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43230 (or 43226 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 13370169864 in words is "thirteen billion, three hundred seventy million, one hundred sixty-nine thousand, eight hundred sixty-four".